You ll also want to rinse the sponge as many times necessary to get the tile clean.
How to fix cracked grout in bathroom floor.
2 remove damaged grout and debris with a grout saw.
Wipe off any excess from the surrounding tiles.
This is a substance that matches the color of grout exactly and comes in a normal caulking tube.
If you have small hairline cracks in the grout mix a small amount of unsanded grout and apply it directly into the damaged joint with your finger.
Use a handheld grout saw around the edge of the cracked tile to scrape away its grout and prevent damage to adjacent tiles.
This fix is only practical for interior tile floors and when the gaps between the tiles are 1 4 in.
Lastly take a damp sponge and wipe off the tile.
Using a hammer firmly tap the cracked tile to break it into smaller pieces.
You can use a simple grout removal kit or i prefer using a dremel 568 grout removal kit which attaches to my dremel tool or the rockwell sonicrafter.
1 clean the area where the grout is broken with a 1 to 1 vinegar and water mixture.
In this video i will show you how to repair grout diy on this 15 yr old grout.
Match the caulk at most tile specialty shops you can get or order sanded caulk most floor grouts are sanded that will closely match your existing grout color.
Step 1 try grout caulk one of the easiest ways to try and repair cracked grout is to simply use grout caulk.
I will review how to mix grout where to find tile grout colours tools like.
When all of the grout is removed from around the broken tile cover it with a drop cloth.
Be extra careful with this step as you can scratch or.